HAMOU, ANDRE BEN <br/><br/>
PRACTICAL RUBY FOR SYSTEM ADMINISTRATION 

 -  APRESS INC., BERKELEY  2007 
 - 239 
<br/><br/><label>ISBN: </label>9781590598214 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer Science & Eng.
<br/><br/><label>Dewey Class. No.: </label> / HAM